Cress Heat Treat Furnace NEW USA MADE Model # AE1520

Description

"Heat Treating Furnaces" also known as hardening furnaces Heat treat (Hardening) furnaces have higher heat output power than draw furnaces due to the elevated temperatures at which they operate. Heat transfer to the tool steel is accomplished by a very efficient process called direct radiation. Temperature uniformity in these furnaces is best in the red heat range. Uses: These furnaces are designed for heavy duty, larger volume jobs requiring controlled temperatures up to 2100°F continuous or 2250°F intermittent.
Controls: These furnace come standard with a digital programmable main control and a digital high limit safety control. Solid state power switching to the heating elements, and dual door limit safety switches that interrupt power to the elements when the door is opened.
Elements: High temperature alloy wire elements are mounted in porcelain plates on the walls and floor and in grooves in the brick door, this provides all around heating and close gradients throughout the furnace chamber. A ceramic hearth plate covers the floor element.
General Construction: Case is finished in a pleasing gray hammertone. The counter-weighted vertical rising door keeps the hot face away from the operator, it opens easily, remains securely in both the open and close positions and includes a kaowool® rope seal. All walls and door are constructed of 4 1/2" of the finest quality insulating fire brick backed up by 2" of 1800°F block insulation. This combination of insulation and wall thickness helps to give fast heat up and excellent heat retention for economical operation.
Specifications
Chamber Width 15 in
Chamber Length 20 in
Chamber Height 15 in
Overall Width 33 in
Overall Length 46 in
Overall Height 76 in
Max. Intermittent Temperature 2250 ºF
Max. Continuos Temperature 2100 ºF
Input Power 9 kW
Weight 1200 lb
Please allow 2 week for delivery.